Autonomous System
AS31890 Rocket Limited Partnership
BankingActiveUnited StatesARIN
AS31890 (ROCKET) is a banking network operated by Rocket Limited Partnership in United States, registered with ARIN. It has 9 IPv4 prefixes with 13,312 addresses, which makes it the 8,730th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses13,312in 9 prefixes
IPv6 prefixes0none
Size rank#8,730of 82,200 active ASNs
Details
OrganizationRocket Limited Partnership
AS nameROCKET
Websiterocketcompanies.com
Country United States (US)
Network typeBanking
RegistryARIN
Abuse contacthostmaster@rocketcompanies.com
Registered2004-01-16
Last updated2026-02-10
IPv4 prefixes
9 prefixes · 13,312 addresses| Network | Addresses | First – last address |
|---|---|---|
| 143.55.176.0/20 | 4,096 | 143.55.176.0 – 143.55.191.255 |
| 143.55.176.0/21 | 2,048 | 143.55.176.0 – 143.55.183.255 |
| 143.55.184.0/21 | 2,048 | 143.55.184.0 – 143.55.191.255 |
| 162.252.136.0/21 | 2,048 | 162.252.136.0 – 162.252.143.255 |
| 162.252.136.0/22 | 1,024 | 162.252.136.0 – 162.252.139.255 |
| 162.252.140.0/22 | 1,024 | 162.252.140.0 – 162.252.143.255 |
| 67.37.200.0/23 | 512 | 67.37.200.0 – 67.37.201.255 |
| 12.165.188.0/24 | 256 | 12.165.188.0 – 12.165.188.255 |
| 209.119.140.0/24 | 256 | 209.119.140.0 – 209.119.140.255 |
143.55.176.0/20 143.55.176.0/21 143.55.184.0/21 162.252.136.0/21 162.252.136.0/22 162.252.140.0/22 67.37.200.0/23 12.165.188.0/24 209.119.140.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS31890 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS31890&key=YOUR_API_KEY"Any address in its prefixes resolves to AS31890, with or without a key:
curl "https://api.ipapi.is/?q=143.55.176.1"Largest networks in United States
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